Hi
New to the forum (Just joined) looks like it will be usefull.
Got my hands on a Samsung YH-J70 works perfectly well untill I USB it to my laptop. The MP3 realises it is hooked up to something as the screen flashes up data transfering for about half a second.
The laptop does nothing.
Might it be a duff USB cable or the fact I'm using XP.
Wont work with windows 7 either??
Cheers

Just noticed something else which may help.
When I plug in the USB the screen freezes.
The song title stops scrolling and the time elapsed for the song stops.
When I pull out the USB it resumes movement and the timer jumps to to where it should be had it not being interupted??